A pearl necklace that is unusual and valuable has been stolen. The girl detective soon learns strange and dangerous people are responsible for the theft. Nancy and Carson Drew travel to Japan in search of the necklace. Clues found near home and in Japan help her uncover a group of underworld jewel thieves hiding behind the front of a pearl worshipping cult.
In a response to a friend's call for help, Nancy's father, a lawyer, asks her to travel to mysterious Crocodile Island with her friends Bess and George to study the reptiles and try to uncover a group of suspected poachers.
A sheep farmer receives a mysterious telephone call shortly after he buys a series of pictures painted on parchment. "Decipher the message in the parchment and right a great wrong," the voice says. Puzzled, the owner asks Nancy to help.
With Junie, his daughter, Nancy tracks down a kidnapper and a group of extortionists. Clues weave in and out of several puzzles, two of which are linked with Italy. Is there a connection between the message in the parchment and a boy artist on another farm? And who is responsible for the atmosphere of fear in the neighborhood?
After several harrowing experiences, Nancy begins to tighten the net around a ruthless villain and calls on the assistance of her friends Ned, Burt, Dave, Bess and George to bring his nefarious schemes to a dead end.
Nancy goes to the Excello Flying School in the Midwest to take lessons, while her friends Bess and George perfect their horseback riding. At once the young sleuth is confronted with the mystery of a hijacked plane and a missing pilot. Then the rancher's prize pony, Major, is stolen. Nancy becomes a detective in a plane and on horseback to track down the elusive sky phantom and the horse thief. A lucky find - a medal with a message to be deciphered on it - furnishes a worthwhile clue. Romance is added to mystery when Bess becomes interested in a handsome cowboy. Readers will spur Nancy on as she investigates a strange magnetic cloud, hunts for the horse thief, and finally arrives at a surprising solution.
Gold! There are rumors that long ago a treasure was hidden in a city now buried under the Nevada desert.
Nancy and her friends plan to join a dig sponsored by two colleges to hunt for the gold. Before she starts, the young sleuth receives an ancient stone tablet with petroglyphs on it. With this amazing clue, however, come a threat and danger from a thief who also wants the treasure.
When Nancy Drew eagerly agrees to help her lawyer father solve the mystery of the glowing eye, she has no way of knowing that it will involve the kidnapping of her close friend Ned Nickerson.
A bird of ill omen is mysteriously left on the Drews’ front lawn. Did the person who put it there do so with the intent of jinxing Nancy and her father? This strange incident involves the girl detective in her father’s case concerning a rare bird farm threatened with destruction to make room for a high-rise apartment house complex. The use of jinxes to threaten those who oppose the construction leads Nancy to find the criminals behind the jinxing.
Eloise Drew invites her niece and the cousins to a cabin near Cooperstown, New York to solve the mystery of a woman who glides across the water. Upon arriving, Nancy becomes involved in a vacation hoax when she is mistaken for a woman in on the fraud. On the wooded mountain near the cabin, a weird luminescent green sorcerer appears, threatening to cast an evil spell on those investigating his strange activities. A lost treasure involving the gliding woman leads Nancy to uncover a cleverly concealed criminal operation in the woods.
Nancy, Bess and George explore a peculiar house with its fantastically crooked staircase. A bizarre serpent picture, an unpredictable robot, a broken bridge over flaming water and a hidden room with poisoned portraits are among the unusual discoveries found on this strange property. The missing owner, an elusive swindler, is wanted by the police. Nancy is determined to solve the mystery of the weird house and discover its secrets.
Nancy Drew's search for her father's mysterious Turkish client leads her to exotic Istanbul
“Nancy Drew, forget the ghost hunt!” a male voice rasps on the telephone. Despite the mysterious warning, the teenage detective and a group of friends start out on a ghost-hunting expedition to investigate five places reputed to be haunted. Danger strikes at once when Nancy tries to overtake the canoe that paddles itself on Lake Sevanee. Thrills and chills mount as the ghost hunters pursue a phantom horse and ghost rider racing across the field that surrounds the Red Barn Guesthouse. During these happenings and other weird events Nancy finds herself pitted against a dangerous adversary, clever enough to operate invisibly.
Excitement is high when Nancy delves into the theft of a fabulous sapphire formed by nature millions of years ago. Her father’s client is Mr. Ramsey, a designer of beautiful and unusual synthetic gems. He is accused of stealing the magnificent spider sapphire and exhibiting it as his own creation. In River Heights and while on a safari with a group of college students, Nancy has several thrilling experiences. In Africa, she uncovers a nefarious scheme directed at Mr. Ramsey and locates a missing jungle guide.
Lovely young Carla Ponce, a resident of Peru, invites Nancy, Bess and George to visit her and solve a mystery that promises to lead to a fabulous treasure. A clue is carved on an intriguing wooden plaque belonging to Carla’s family. When a notorious gang headed by El Gato steals the priceless relic, Nancy quickly recovers the old plaque. Through clever deductions, perseverance, and dangerous adventures, Nancy and her friends help to capture a ring of vicious smugglers and make an astounding archaeological discovery.
Nancy Drew must search for a flight of 99 steps to solve the mystery of a friend’s weird dream. Her search leads her to France, but before she leaves the United States, an unknown person calling himself Monsieur Neuf warns the young sleuth not to pursue her mission.With her friends Bess and George, Nancy arrives in Paris to join her father who is working on another to find out what, or who, is frightening wealth financier Monsieur Leblanc into selling large amounts of securities. Startling discoveries convince the young detective that Mr. Drew’s case and her own mystery are linked by the 99 steps, and that a mysterious man has a strong hold over Leblanc. Is it blackmail? Nancy’s quest for further clues leads to the romantic chateau country in the Loire Valley, where a web of danger closes in tightly around the three girls.
When Nancy Drew and her two close friends arrive for the Emerson University June Week celebration and learn there has been a mix-up in their motel reservations, the confusion leads to a baffling mystery.Uncle John Rorick, a descendant of the early settlers of the town of Emerson, invites the three girls to be his guests at his historic mansion on Pine Hill. Shortly after their arrival, he tells them about the phantom who haunts the mansion’s library. Uncle John also relates the weird family saga of a lost French wedding gown and valuable gifts which went to the bottom of a nearby cove in the sinking of the Lucy Belle a hundred years before. Could there possibly be some connection between the phantom and the old ship disaster? Nancy wonders.In between enjoying the university’s June Week boat races, river pageant, and fraternity dances, Nancy and her friends work diligently to solve the mystery of Pine Hill and to find the long-lost wedding treasures.
Warnings not to go to Scotland can’t stop Nancy Drew from setting out on a thrill-packed mystery adventure. Undaunted by the vicious threats, the young detective – with her father and her two close friends – goes to visit her great-grandmother at an imposing estate in the Scottish Highlands, and to solve the mystery of a missing family heirloom.
And there is another mystery to be solved: the fate of flocks of stolen sheep.
When Nancy Drew receives a valuable moonstone as a gift from an unknown person, she is amazed and puzzled. But it is only the first of several startling events in this complex mystery that challenge the ingenuity of the pretty sleuth.Why are the Bowens – a missionary couple who recently returned to the United States – having so much trouble finding their missing seventeen-year-old granddaughter, Joanie Horton? Nancy and her friends travel to Deep River, the town where the young Jonie lived. From the motel where Nancy and her friends stay, they can see an intriguing castlelike structure with a drawbridge. Gossipy Mrs. Hemstead at the village tearoom insists that Moonstone Castle is haunted. Curious, the three girls attempt to explore the abandoned castle, but an ominous voice warns them away.Other strange happenings in Deep River convince Nancy that there is a connection between Moonstone Castle and the mysterious moonstone gift. But what is the significance? And where does the baffling disappearance of Joanie Horton fit into the intricate puzzle?
When the eerie performances of a life-size puppet begin to haunt the old Van Pelt estate, where an amateur acting group – The Footlighters – have their theater, Nancy Drew is called upon to unravel the baffling mystery. From the moment the detective and her friends Bess and George arrive at the mansion, the dancing puppet puzzle is further complicated by Tammi Whitlock, the Footlighters’ temperamental leading lady, and Emmet Calhoun, a Shakespearean actor.
Nancy’s search of the mansion’s dark, musty attic for clues to the weird mystery starts a frightening chain reaction. A phone call from a stranger with a witchlike, cackling voice warns her to “Get out!” Next an encounter with two jewel theft suspects adds another perplexing angle to the puzzle. When Nancy finally sees the life-size puppet flitting across the moonlit lawn and chases it, she learns that someone with a sinister motive is determined to keep her form solving the case. Is it one of the Footlighters? Or is it an outsider?
Mrs. Strook requests Nancy’s help finding an old stagecoach she believes her uncle hid in her hometown of Francisville. Mrs. Strook believes the stagecoach houses a clue that will be valuable for the town! Can Nancy help her find the missing stagecoach?
Nancy is on the case, once again! Her father’s client, Mr.Sakamaki needs help. His deceased grandfather’s estate, Kaluakua has a mystery nobody knows. Its Golden Pavilion may be haunted, and two middle-aged suspects claim to be the grand children of Grandfather Sakamaki and are going to run and take over the estate. Nancy must prove them wrong and stop a terrible gang called the Double Scorps who are trying to steal the secret kings cape in the Golden Pavilion. Are the posing grandchildren part of the Double Scorps and are going to inherit the estate for all of the Double Scorps? What does a sacred king’s cape have to do with the Secret of the Golden Pavilion? And who is that ghost that dances by the Pavilion every night? Nancy is going to find out everything, from the Double Scorps, to perhaps two Grandfather Sakamaki. Could the Grandfather Sakamaki in California be the wrong one that owns the Kaluakua? Help Nancy Drew solve the mystery!
